2922969

素因数分解:

$3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{769}}^1$

素因数の和:960

約数の個数: 16

約数和(自身を含む): 4484480

約数和(自身を除く): 1561511

約数列:

[1, 3, 7, 21, 181, 543, 769, 1267, 2307, 3801, 5383, 16149, 139189, 417567, 974323, 2922969]

約数ペア:

[(1, 2922969), (3, 974323), (7, 417567), (21, 139189), (181, 16149), (543, 5383), (769, 3801), (1267, 2307)]